ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe vs ASRock B450M-HDV R4.0 AMD B450 AM4 Socket Ryzen 2000 -
Updated August 2026 — ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe wins on performance and features, ASRock B450M-HDV R4.0 AMD B450 AM4 Socket Ryzen 2000 - wins on compatibility.
The ASUS Z790 GAMING WIFI7 offers superior performance and features compared to the B450M-HDV R4.0, making it the better choice for high-end users.
Why ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe is better
Performance
DDR5 memory support and PCIe 5.0
Connectivity
Wi-Fi 7 and Thunderbolt support
Cooling
Advanced cooling solutions with VRM heatsinks
Why ASRock B450M-HDV R4.0 AMD B450 AM4 Socket Ryzen 2000 - is better
Price
More budget-friendly at $72.47
Basic Features
Sufficient for casual gaming and general use
Compatibility
Supports a wide range of AMD Ryzen processors
Overall score
Specifications
| Spec | ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe | ASRock B450M-HDV R4.0 AMD B450 AM4 Socket Ryzen 2000 - |
|---|---|---|
| Socket | LGA 1700 | AM4 |
| Memory Type | DDR5 | DDR4 |
| PCIe Version | 5.0 | 3.0 |
| M.2 Slots | 3 | 1 |
| Audio | High-end | 7.1 CH |
Dimension comparison
Overview of the ASUS Z790 GAMING WIFI7 and B450M-HDV R4.0
The ASUS Z790 GAMING WIFI7 is a high-performance motherboard priced at $149.99, while the B450M-HDV R4.0 is a more budget-friendly option at $72.47. The significant price difference of about 104% indicates that these two motherboards cater to different segments of the market. The ASUS model is designed for Intel’s latest processors, while the ASRock board supports AMD’s Ryzen series.
Target User Base
The ASUS Z790 GAMING WIFI7 is aimed at gamers and high-end users looking for the latest technology, including support for Intel's 13th and 14th Gen processors. It features advanced connectivity options and superior power delivery, making it suitable for performance-driven applications. In contrast, the B450M-HDV R4.0 targets budget-conscious users or those building mid-range systems, supporting Ryzen processors from the 2000 to 5000 series. This makes the ASRock board ideal for casual gamers or general-purpose builds.
Performance Capabilities
When it comes to performance, the ASUS Z790 GAMING WIFI7 shines with its 14+1 DrMOS power solution and support for DDR5 memory, which offers faster speeds and improved bandwidth compared to the DDR4 support of the B450M-HDV R4.0. The ASUS board also boasts PCIe 5.0, providing significantly better data transfer rates than the PCIe 3.0 available on the ASRock model. Thus, for users looking for future-proofing and high performance, the ASUS board is clearly the superior choice.
Connectivity Features
The ASUS Z790 GAMING WIFI7 excels in connectivity, featuring Wi-Fi 7, USB 3.2 Gen 2x2 Type-C, and Thunderbolt support. This range of options allows for faster data transfer and better peripheral support. The B450M-HDV R4.0, while offering essential connections including HDMI, DVI-D, and D-Sub, lacks the cutting-edge technology of the ASUS board. With the ASUS motherboard’s emphasis on modern connectivity, it is more adaptable for future devices.
Cooling Solutions
Cooling is a critical aspect of any high-performance build. The ASUS Z790 GAMING WIFI7 is equipped with large VRM heatsinks, a PCH heatsink, and hybrid fan headers, which are crucial for maintaining optimal temperatures during intense gaming sessions or heavy workloads. In contrast, the B450M-HDV R4.0 has basic cooling features that may not be sufficient for overclocking or high-performance tasks. Therefore, the ASUS model is better suited for users who push their systems to the limit.
Build Quality and Durability
The ASUS Z790 GAMING WIFI7 is constructed with a 6-layer PCB and features durable capacitors, ProCool connectors, and alloy chokes, indicating a focus on longevity and stability. The B450M-HDV R4.0, while functional, does not offer the same level of robust build quality. Users looking for a motherboard that can withstand heavy usage and provide consistent performance should consider the ASUS option.
Price Comparison
The ASUS Z790 GAMING WIFI7 is priced at $149.99, while the B450M-HDV R4.0 is available for $72.47. This means the ASUS motherboard is about 104% more expensive than its ASRock counterpart. However, the higher price of the ASUS model reflects its advanced features and technologies, making it a worthwhile investment for those needing high performance and future-proofing. For users with a stricter budget, the B450M-HDV R4.0 offers decent performance at a much lower price point.
Which should you buy?
Choosing between the ASUS Z790 GAMING WIFI7 and the B450M-HDV R4.0 ultimately depends on your needs and budget. If you are seeking cutting-edge technology, superior performance, and extensive connectivity options for gaming or intensive tasks, the ASUS motherboard is the clear winner at $149.99. However, if you are looking for a more budget-friendly option for general use or mid-range gaming, the B450M-HDV R4.0 at $72.47 provides good value for your money. Each motherboard has its strengths, so the decision should be based on your specific requirements and financial considerations.

